CN104490478A - Medical ray locating film and conveniently-located photographing method for lesion site - Google Patents
Medical ray locating film and conveniently-located photographing method for lesion site Download PDFInfo
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- CN104490478A CN104490478A CN201510014392.1A CN201510014392A CN104490478A CN 104490478 A CN104490478 A CN 104490478A CN 201510014392 A CN201510014392 A CN 201510014392A CN 104490478 A CN104490478 A CN 104490478A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000003902 lesion Effects 0.000 title claims abstract description 16
- 230000005855 radiation Effects 0.000 claims abstract description 26
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 239000010432 diamond Substances 0.000 claims description 26
- 229910003460 diamond Inorganic materials 0.000 claims description 26
- 230000001464 adherent effect Effects 0.000 claims description 19
- 238000002372 labelling Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 12
- 210000000689 upper leg Anatomy 0.000 claims description 12
- 231100000915 pathological change Toxicity 0.000 claims description 6
- 230000036285 pathological change Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 230000004069 differentiation Effects 0.000 claims description 3
- 210000002436 femur neck Anatomy 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920006264 polyurethane film Polymers 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 239000003550 marker Substances 0.000 abstract description 2
- 238000002594 fluoroscopy Methods 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 238000013507 mapping Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 description 39
- 230000000694 effects Effects 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 239000012528 membrane Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 208000037816 tissue injury Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0492—Positioning of patients; Tiltable beds or the like using markers or indicia for aiding patient positioning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/505—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of bone
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/24—Resetting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3243—Power saving in microcontroller unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4418—Suspend and resume; Hibernate and awake
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention provides a medical ray locating film and a conveniently-located photographing method for a lesion site. The film comprises a surface protecting layer, a first medium transparent layer, a photodevelopment fiber layer, a second medium transparent layer and an inner side adhering preventing layer which are adhered from outside to inside in a sequence; the surface protecting layer and the first medium transparent layer are directly in contact and adhered with each other; the first medium transparent layer, the photodevelopment fiber layer and the second medium transparent layer are adhered through adhesives; a pressure-sensitive adhesive is coated to one side of the second medium transparent layer, in contact with the inner side adhering preventing layer which is attached on the pressure-resistive adhesive; when irradiating through a C-arm fluoroscopy, a radiopaque structure in the photodevelopment fiber layer covers a surgical area like a net in a radiation mapping, thus a doctor can determine the space position relationships of a surgical spot and a locating film marker according to a corresponding special mark on the locating film, and as a result, the purpose of accurate operating can be achieved.
Description
Technical field
The present invention relates to medical instruments field, particularly relate to a kind of medical radiation oriented film and locate lesion photographic method easily.
Background technology
In operation, sometimes need C arm machine to take pictures, specify the deep tissues situation of operative site.Such as in bone surgery, need to take pictures to operative site C arm machine, specify the fracture situation of operative site.During roentgenization, generally can place metal object as Kirschner wire in patient skin surface, the picture of shooting like this has the relativeness of fracture site and Kirschner wire, thus can at patient body-surface marking pen marking, to reach the object indicating operative site.
At present, make to have following problem in this way in clinical: 1, need to use Kirschner wire; 2, the position repeatedly adjusting Kirschner wire is needed; 3, patient body-surface has the pollution of marking pen; 4, need repeatedly to have an X-rayed and repeat surgery operation in the operation not allowing use marking pen labelling, tissue injury is large; 5, for the operation that other need C arm machine to indicate, as found in the ray localization of foreign body in abdominal cavity, accurate range of operation can not be indicated.
Summary of the invention
The object of the present invention is to provide one to avoid at patient skin surface labelling, also not needing to open Kirschner wire in addition increases consumptive material or uses other operating theater instruments as mark, does not also need the medical film repeatedly adjusting marker position.
For achieving the above object, the invention provides a kind of medical radiation oriented film, comprise sealer, the first intermediate transparent layer, photodevelopment fibrous layer, the second intermediate transparent layer and inner side adherent layer; Described sealer, the first intermediate transparent layer, photodevelopment fibrous layer, the second intermediate transparent layer and inner side adherent layer are fitted from outside to inside successively; wherein sealer directly contacts laminating with the first intermediate transparent layer; all adhesive bond is used between described first intermediate transparent layer and photodevelopment fibrous layer and between photodevelopment fibrous layer and the second intermediate transparent layer; the side that described second intermediate transparent layer contacts with inner side adherent layer scribbles pressure sensitive adhesive, and described inner side adherent layer invests on pressure sensitive adhesive.
Wherein, described photodevelopment fibrous layer has major axis and minor axis, comes the fibrolaminar center of labelling photodevelopment with diamond shape, with the major axis of numeral and the color of photodevelopment fiber or diameter, marked product and minor axis; And consistent with product long axis direction with the major axis of rhombus, the minor axis of rhombus is consistent with the short-axis direction of product.
Wherein, described photodevelopment fibrous layer is by numeral, and the composite marking of letter names the title of every root photodevelopment fiber to reach the object in differentiation order, region.
Wherein, described photodevelopment fibrous layer is that latticed photodevelopment fiber is formed by many interleaved arrangement; Described grid is square, and mesh spacing is 3cm.
Wherein, described sealer is medical PE material, and described first intermediate transparent layer and the second intermediate transparent layer are polyurethane film; Described photodevelopment fibrous layer is polypropylene photodevelopment fiber; Described inner side adherent layer is separate paper.
The present invention also provides one to locate lesion photographic method easily, comprises the following steps:
Step one, prepares medical radiation oriented film as claimed in claim 1, and the fibrolaminar center position of photodevelopment of this medical radiation oriented film is provided with diamond indicia;
Step 2, takes inner side adherent layer off, the direction of adjustment oriented film, makes the centre mark of orientation film aim at lesion locations, by the object of reference keeping parallelism in orientation film major axis consubstantiality, then the second intermediate transparent layer is pasted on skin surface by medical pressure-sensitive adhesive;
Step 3, irradiates the diseased region being coated with medical radiation oriented film, generates the picture of the shade stayed with photodevelopment fibrous layer by C arm machine;
Step 4, doctor, according to the major and minor axis of diamond indicia in picture and the direction of body internal reference thing and residing grid, judges the concrete spatial relation of diseased region and grid.
Wherein, the method can be used for vertebroplasty, object of reference in described body is spinal column, detailed process is: the centre mark of orientation film and diamond indicia are aimed at pathological changes vertebral body, by orientation film major axis with spinal column keeping parallelism, i.e. the diamond indicia major axis at orientation film center and spinal column keeping parallelism, the picture of generation, by the vertebral body that grid covers, doctor judges the major axis of picture and the grid at pathological changes vertebral body place according to the diamond indicia at orientation film center in picture; And the inserting needle position of body surface is judged with this picture.
Wherein, the method can be used for fracture of femoral neck closed reduction internal fixation, object of reference in described body is thigh major axis, detailed process is: orientation film major axis and thigh major axis are consistent, orientation film center diamond indicia aims at pressure pain point substantially, at this moment the diamond indicia major axis of orientation film is consistent together with thigh major axis, it is the femur covered by grid that C arm machine irradiates the picture formed, doctor is according to the relation of diamond indicia with fracture site, and inserting needle position is with the relation of grid, determine inserting needle mode and entry point.
Wherein, described photodevelopment fibrous layer is that latticed photodevelopment fiber is formed by many interleaved arrangement; Described grid is square, and mesh spacing is 3cm.
Compared to prior art, medical radiation oriented film provided by the invention is aseptic medical film, can cover the body surface projection area of patient's diseased region; When using C arm machine to irradiate, radiopaque structure in photodevelopment fibrous layer is netted covering operative region in radiation picture, doctor according to the spatial relation of the corresponding special marking determination operative site in orientation film and orientation film label, thus can reach precise manipulation object.Avoid at patient skin surface labelling, also not needing to open Kirschner wire in addition increases consumptive material, does not also need repeatedly to adjust position.For the position not allowing marking pen labelling, thin film itself protects wound surface and is not contaminated by bacterial, and plays labelling effect simultaneously, instead of the effect of medical drape.Orientation film itself also has the protecting wound surface effect of operative membrane, can substitute existing operative membrane.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of medical radiation oriented film of the present invention;
Fig. 2 is the structure chart of medical radiation oriented film of the present invention;
Fig. 3 is the structure chart of sealer of the present invention;
Fig. 4 is the structure chart of the first intermediate transparent layer of the present invention;
Fig. 5 is the fibrolaminar structure chart of the first photodevelopment of the present invention;
Fig. 6 is the fibrolaminar structure chart of the second photodevelopment of the present invention;
Fig. 7 is the fibrolaminar structure chart of the third photodevelopment of the present invention;
Fig. 8 is the structure chart of the second intermediate transparent layer of the present invention;
Fig. 9 is the antiseized structure chart in inner side of the present invention.
Main element is described as follows:
11, sealer 12, first intermediate transparent layer
13, photodevelopment fibrous layer 14, second intermediate transparent layer
15, inner side adherent layer
Detailed description of the invention
Refer to Fig. 1-9, medical radiation oriented film provided by the invention, comprise sealer 11, first intermediate transparent layer 12, photodevelopment fibrous layer 13, second intermediate transparent layer 14 and inner side adherent layer 15; Sealer 11, first intermediate transparent layer 12, photodevelopment fibrous layer 13, second intermediate transparent layer 14 and inner side adherent layer 15 are fitted from outside to inside successively; wherein sealer 11 directly contacts laminating with the first intermediate transparent layer 12; all adhesive bond is used between first intermediate transparent layer 12 and photodevelopment fibrous layer 13 and between photodevelopment fibrous layer 13 and the second intermediate transparent layer 14; the side that second intermediate transparent layer 14 contacts with inner side adherent layer 15 scribbles pressure sensitive adhesive, and inner side adherent layer 15 invests on pressure sensitive adhesive.
Compared to prior art, medical radiation oriented film provided by the invention is aseptic medical film, can cover the body surface projection area of patient's diseased region; When using C arm machine to irradiate, radiopaque structure in photodevelopment fibrous layer 13 is netted covering operative region in radiation picture, doctor according to the spatial relation of the corresponding special marking determination operative site in orientation film and orientation film label, thus can reach precise manipulation object.Avoid at patient skin surface labelling, also not needing to open Kirschner wire in addition increases consumptive material, does not also need repeatedly to adjust position.For the position not allowing marking pen labelling, thin film itself protects wound surface and is not contaminated by bacterial, and plays labelling effect simultaneously, instead of the effect of medical drape.Orientation film itself also has the protecting wound surface effect of operative membrane, can substitute existing operative membrane.
Refer to Fig. 5-7, medical radiation oriented film provided by the invention, its photodevelopment fibrous layer 13 can be at least following five kinds:
1, primitive form as shown in Figure 5, without any labelling, is applicable to patient's diseased region and very easily recognizes, without the need to by labelling;
2, as shown in Figure 6, name the title of every root photodevelopment fiber to reach the object in differentiation order, region by the composite marking of numeral and letter;
3, as shown in Figure 7, come the fibrolaminar center of labelling photodevelopment by the shape with major axis and minor axis, than rhombus as illustrated in the drawing, also can be the cross that major axis and minor axis intersect;
4, figure do not show, come the center of labelling photodevelopment fibrous layer 13 and the major axis of product and minor axis by the color of photodevelopment fiber or diameter.
5, also can be the combination of one or more in above four kinds.
Certainly, this is only the several specific embodiment of photodevelopment fibrous layer 13 of the present invention, and its concrete structure is not limited in this, also can be the structure that other can determine lesion locations.
In the present embodiment, photodevelopment fibrous layer 13 is that latticed photodevelopment fiber is formed by many interleaved arrangement; Grid is square, and mesh spacing is 3cm.
Foursquare grid, the most succinctly, easier can determine position, certainly, mesh shape is not limited in this, and spy is square, rectangle, regular hexagon or other particular/special requirement shapes; And the mesh spacing of photodevelopment fiber can be determined according to operation demand, mesh spacing is that 3cm can meet most operation demand.
In the present embodiment, sealer 11 is medical PE material, but the material of sealer is not limited in this, can reach nature upright time non-lodging, but the material of softness is also the protection category of this patent.First intermediate transparent layer 12 and the second intermediate transparent layer 14 are polyurethane film; Photodevelopment fibrous layer 13, all medical, photodevelopment fiber can as developing material, such as polypropylene photodevelopment fiber, development structure is flexible structure, can reach closely and the object of skin combination; Inner side adherent layer 15 is separate paper.
Certainly, this is only a specific embodiment of the present invention, and the material of each layer of the present invention is not limited in this, also can be other materials that other meet performance requirement.
In addition, the present invention also provides one to locate lesion photographic method easily, comprises the following steps:
Step one, prepares above-mentioned medical radiation oriented film, and the fibrolaminar center position of photodevelopment of this medical radiation oriented film is provided with diamond indicia;
Step 2, takes inner side adherent layer off, the direction of adjustment oriented film, makes the centre mark of orientation film aim at lesion locations, by the object of reference keeping parallelism in orientation film major axis consubstantiality, then the second intermediate transparent layer is pasted on skin surface by medical pressure-sensitive adhesive;
Step 3, irradiates the diseased region being coated with medical radiation oriented film, generates the picture of the shade stayed with photodevelopment fibrous layer by C arm machine;
Step 4, doctor, according to the major and minor axis of diamond indicia in picture and the direction of body internal reference thing and residing grid, judges the concrete spatial relation of diseased region and grid.
Compared to prior art, location provided by the invention is lesion photographic method easily, can, at the corresponding site of body surface location film as the direct inserting needle of entry point, avoid at patient skin surface labelling, do not need to open Kirschner wire in addition and increase consumptive material, do not need repeatedly to adjust position yet yet.For the position not allowing marking pen labelling, thin film itself protects wound surface and is not contaminated by bacterial, and plays labelling effect simultaneously, instead of the effect of medical drape.
Specifically, the method can be used for vertebroplasty, object of reference in described body is spinal column, detailed process is: the centre mark of orientation film and diamond indicia are aimed at pathological changes vertebral body, by orientation film major axis with spinal column keeping parallelism, i.e. the diamond indicia major axis at orientation film center and spinal column keeping parallelism, the picture of generation, by the vertebral body that grid covers, doctor judges the major axis of picture and the grid at pathological changes vertebral body place according to the diamond indicia at orientation film center in picture; And the inserting needle position of body surface is judged with this picture.
In addition, the method can be used for fracture of femoral neck closed reduction internal fixation, object of reference in described body is thigh major axis, detailed process is: orientation film major axis and thigh major axis are consistent, orientation film center diamond indicia aims at pressure pain point substantially, at this moment the diamond indicia major axis of orientation film is consistent together with thigh major axis, it is the femur covered by grid that C arm machine irradiates the picture formed, doctor is according to the relation of diamond indicia with fracture site, and inserting needle position is with the relation of grid, determine inserting needle mode and entry point.
Certainly, this is only two specific embodiments of the present invention, and location provided by the invention easily lesion photographic method also can be applicable in other operations, and its operation principle is identical with above-mentioned operation.
These are only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. a medical radiation oriented film, is characterized in that, comprises sealer, the first intermediate transparent layer, photodevelopment fibrous layer, the second intermediate transparent layer and inner side adherent layer; Described sealer, the first intermediate transparent layer, photodevelopment fibrous layer, the second intermediate transparent layer and inner side adherent layer are fitted from outside to inside successively; wherein sealer directly contacts laminating with the first intermediate transparent layer; all adhesive bond is used between described first intermediate transparent layer and photodevelopment fibrous layer and between photodevelopment fibrous layer and the second intermediate transparent layer; the side that described second intermediate transparent layer contacts with inner side adherent layer scribbles pressure sensitive adhesive, and described inner side adherent layer invests on pressure sensitive adhesive.
2. medical radiation oriented film according to claim 1, it is characterized in that, described photodevelopment fibrous layer has major axis and minor axis, comes the fibrolaminar center of labelling photodevelopment with diamond shape, with the major axis of numeral and the color of photodevelopment fiber or diameter, marked product and minor axis; And consistent with product long axis direction with the major axis of rhombus, the minor axis of rhombus is consistent with the short-axis direction of product.
3. medical radiation oriented film according to claim 2, is characterized in that, described photodevelopment fibrous layer is by numeral, and the composite marking of letter names the title of every root photodevelopment fiber to reach the object in differentiation order, region.
4. medical radiation oriented film according to claim 1, is characterized in that, described photodevelopment fibrous layer is that latticed photodevelopment fiber is formed by many interleaved arrangement; Described grid is square, and mesh spacing is 3cm.
5. medical radiation oriented film according to claim 1, is characterized in that, described sealer is medical PE material, and described first intermediate transparent layer and the second intermediate transparent layer are polyurethane film; Described photodevelopment fibrous layer is polypropylene photodevelopment fiber; Described inner side adherent layer is separate paper.
6. locate a lesion photographic method easily, it is characterized in that, comprise the following steps:
Step one, prepares medical radiation oriented film as claimed in claim 1, and the fibrolaminar center position of photodevelopment of this medical radiation oriented film is provided with diamond indicia;
Step 2, takes inner side adherent layer off, the direction of adjustment oriented film, makes the centre mark of orientation film aim at lesion locations, by the object of reference keeping parallelism in orientation film major axis consubstantiality, then the second intermediate transparent layer is pasted on skin surface by medical pressure-sensitive adhesive;
Step 3, irradiates the diseased region being coated with medical radiation oriented film, generates the picture of the shade stayed with photodevelopment fibrous layer by C arm machine;
Step 4, doctor, according to the major and minor axis of diamond indicia in picture and the direction of body internal reference thing and residing grid, judges the concrete spatial relation of diseased region and grid.
7. location according to claim 6 lesion photographic method easily, it is characterized in that, the method can be used for vertebroplasty, object of reference in described body is spinal column, detailed process is: the centre mark of orientation film and diamond indicia are aimed at pathological changes vertebral body, by orientation film major axis with spinal column keeping parallelism, the i.e. diamond indicia major axis at orientation film center and spinal column keeping parallelism, the picture generated, by the vertebral body that grid covers, doctor judges the major axis of picture and the grid at pathological changes vertebral body place according to the diamond indicia at orientation film center in picture; And the inserting needle position of body surface is judged with this picture.
8. location according to claim 6 lesion photographic method easily, it is characterized in that, the method can be used for fracture of femoral neck closed reduction internal fixation, object of reference in described body is thigh major axis, detailed process is: orientation film major axis and thigh major axis are consistent, orientation film center diamond indicia aims at pressure pain point substantially, at this moment the diamond indicia major axis of orientation film is consistent together with thigh major axis, it is the femur covered by grid that C arm machine irradiates the picture formed, doctor is according to the relation of diamond indicia with fracture site, and inserting needle position is with the relation of grid, determine inserting needle mode and entry point.
9. location according to claim 6 lesion photographic method easily, is characterized in that, described photodevelopment fibrous layer is that latticed photodevelopment fiber is formed by many interleaved arrangement; Described grid is square, and mesh spacing is 3cm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014392.1A CN104490478A (en) | 2015-01-09 | 2015-01-09 | Medical ray locating film and conveniently-located photographing method for lesion site |
| PCT/CN2015/085074 WO2016110086A1 (en) | 2015-01-09 | 2015-07-24 | Medical radiation positioning film and method for photographing lesion site, positioning of which is convenient and fast |
| US14/845,114 US9612653B2 (en) | 2015-01-09 | 2015-09-03 | Integrated circuit with selectable power-on reset mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510014392.1A CN104490478A (en) | 2015-01-09 | 2015-01-09 | Medical ray locating film and conveniently-located photographing method for lesion site |
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| Publication Number | Publication Date |
|---|---|
| CN104490478A true CN104490478A (en) | 2015-04-08 |
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|---|---|---|---|
| CN201510014392.1A Pending CN104490478A (en) | 2015-01-09 | 2015-01-09 | Medical ray locating film and conveniently-located photographing method for lesion site |
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| Country | Link |
|---|---|
| US (1) | US9612653B2 (en) |
| CN (1) | CN104490478A (en) |
| WO (1) | WO2016110086A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496445A (en) * | 2016-01-07 | 2016-04-20 | 青岛大学附属医院 | Method for measuring tooth root canal therapy working length |
| WO2016110086A1 (en) * | 2015-01-09 | 2016-07-14 | 王小楠 | Medical radiation positioning film and method for photographing lesion site, positioning of which is convenient and fast |
| CN106473816A (en) * | 2015-09-01 | 2017-03-08 | 广东体达康医疗科技有限公司 | A kind of pad pasting for lesion localization |
| CN107174349A (en) * | 2017-03-31 | 2017-09-19 | 上海谦益生物科技有限公司 | A kind of stereotactic surgery body surface otch indicator and its application process in operation of opening cranium |
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Also Published As
| Publication number | Publication date |
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| US20160231806A1 (en) | 2016-08-11 |
| US9612653B2 (en) | 2017-04-04 |
| WO2016110086A1 (en) | 2016-07-14 |
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